13958122

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 24756480

約数和(自身を除く): 10798358

約数列:

[1, 2, 17, 19, 31, 34, 38, 41, 62, 82, 289, 323, 527, 578, 589, 646, 697, 779, 1054, 1178, 1271, 1394, 1558, 2542, 5491, 8959, 10013, 10982, 11849, 13243, 17918, 20026, 21607, 23698, 24149, 26486, 43214, 48298, 170221, 225131, 340442, 367319, 410533, 450262, 734638, 821066, 6979061, 13958122]

約数ペア:

[(1, 13958122), (2, 6979061), (17, 821066), (19, 734638), (31, 450262), (34, 410533), (38, 367319), (41, 340442), (62, 225131), (82, 170221), (289, 48298), (323, 43214), (527, 26486), (578, 24149), (589, 23698), (646, 21607), (697, 20026), (779, 17918), (1054, 13243), (1178, 11849), (1271, 10982), (1394, 10013), (1558, 8959), (2542, 5491)]